MASTERDRIVE Jaw Coupling Hub: L190 Coupling Size, 4 1/2 in Outside Dia
The MASTERDRIVE Jaw Coupling Hub is a general purpose straight jaw coupling hub in L190 coupling size, with a 4 1/2 in outside diameter and 5 1/4 in overall length (MPN L190-1-15/16). 3G Electric interprets demand…
SKU 3G-OTH-157252
Also listed as: L19011516 · L190 1 15 16 · L190-1-15-16
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The MASTERDRIVE Jaw Coupling Hub is a general purpose straight jaw coupling hub in L190 coupling size, with a 4 1/2 in outside diameter and 5 1/4 in overall length (MPN L190-1-15/16). 3G Electric interprets demand for this OEM component across 14 industrial departments — and we supply far more than is listed — with specialist depth in combustion, pumps and controls as a trust anchor.
Frequently Asked Questions
What is a MASTERDRIVE L190 jaw coupling hub used for?
The MASTERDRIVE L190 jaw coupling hub connects a motor shaft to a driven component in power transmission systems. It accommodates misalignment and dampens vibration in industrial machinery across machining, material handling, and pumping applications. 3G Electric supplies this hub worldwide.
What are the specifications of the MASTERDRIVE L190-1-15/16 coupling hub?
This MASTERDRIVE hub has a 4 1/2 in outside diameter, 5 1/4 in overall length, and fits L190 coupling size. It is a general-purpose straight jaw coupling hub designed for reliable torque transmission. 3G Electric sources genuine MASTERDRIVE components for global delivery.
Where to buy a MASTERDRIVE L190 jaw coupling hub worldwide?
3G Electric supplies the MASTERDRIVE L190-1-15/16 jaw coupling hub to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote on this hub or any other industrial power transmission component.
How to select the correct MASTERDRIVE jaw coupling hub size?
Select the hub by matching the coupling size (L190) and bore diameter to your motor and driven shaft dimensions. Verify the outside diameter and overall length fit within your assembly space. 3G Electric can help confirm compatibility for your application.
Used in
Common applications for MASTERDRIVEMASTERDRIVE Products
3G Electric supplies MASTERDRIVE general purpose straight jaw coupling hubs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
